Pith Number

pith:5IXJQA7V

pith:2019:5IXJQA7VLLBNOZXQVYVBESC56I

not attested not anchored not stored refs pending

Improved determination of thermal cross section of 14N(n,p)14C for the neutron lifetime measurement

A. Morishita, D. Sekiba, H. M. Shimizu, H. Oide, H. Otono, H. Sumino, J. Koga, K. Hirota, K. Mishima, K. Taketani, M. Kitaguchi, M. Yokohashi, N. Nagakura, N. Sumi, R. Kitahara, S. Ieki, S. Yamashita, T. Ino, T. Shima, T. Tomita, T. Yamada, T. Yoshioka, Y. Iwashita, Y. Seki

arxiv:1904.11893 v4 · 2019-04-26 · nucl-ex · hep-ex · physics.ins-det

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5IXJQA7VLLBNOZXQVYVBESC56I}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-07-04T23:51:04.230729Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ea2e9803f55ac2d766f0ae2a12485df21891c420919c0a60a13064caebb642cc

Aliases

arxiv: 1904.11893 · arxiv_version: 1904.11893v4 · doi: 10.48550/arxiv.1904.11893 · pith_short_12: 5IXJQA7VLLBN · pith_short_16: 5IXJQA7VLLBNOZXQ · pith_short_8: 5IXJQA7V

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/5IXJQA7VLLBNOZXQVYVBESC56I \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: ea2e9803f55ac2d766f0ae2a12485df21891c420919c0a60a13064caebb642cc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4292654fcfc89af8c26ba060f8cc5112f6e1a0439a4862b3a1703db4f9f58b7e",
    "cross_cats_sorted": [
      "hep-ex",
      "physics.ins-det"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-ex",
    "submitted_at": "2019-04-26T15:22:09Z",
    "title_canon_sha256": "7f7fce688923881c24be3b88fc35985dff96265717926fcb8dba91209511255d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.11893",
    "kind": "arxiv",
    "version": 4
  }
}